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Dynamic determination of domestic liquefied petroleum gas down to several ppm levels using a Sr-doped SnO2 thick film gas sensor

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dc.contributor.authorFeng, Liang-Dongko
dc.contributor.authorHuang, Xing-Jiuko
dc.contributor.authorChoi, Yang-Kyuko
dc.date.accessioned2008-02-21T07:24:03Z-
dc.date.available2008-02-21T07:24:03Z-
dc.date.created2012-02-06-
dc.date.created2012-02-06-
dc.date.issued2006-12-
dc.identifier.citationMICROCHIMICA ACTA, v.156, no.3-4, pp.245 - 251-
dc.identifier.issn0026-3672-
dc.identifier.urihttp://hdl.handle.net/10203/3134-
dc.description.abstractSr-doped SnO2 thick film gas sensors were prepared for domestic liquefied petroleum gas (LPG) determination down to several ppm levels using the screen-printing technique. Characterization of Sr-doped SnO2 thick film was investigated by XRD, XPS and DTA-TGA analyses. The sensitivity, selectivity, sintering temperature, and static and dynamic measurement were investigated. The results showed that the Sr-doped SnO2 thick film sensor is suitable for several ppm levels LPG determination because of the high sensitivity (S = 12.7 to 10 ppm LPG). The dynamic measurements showed that the sensor exhibited high sensitivity and selectivity to domestic LPG at 210-300 degrees C.-
dc.description.sponsorshipThis work was supported financially by the National Natural Science Foundation of China (project 60274061) and Jiangsu Province Education Office Foundation (project 01KJD530004), and X.-J. Huang was supported by Brain Korea 21 project, the School of Information Technology, Korea Advanced Institute of Science and Technology in 2006.en
dc.languageEnglish-
dc.language.isoen_USen
dc.publisherSPRINGER WIEN-
dc.subjectSENSING PROPERTIES-
dc.subjectTIN OXIDE-
dc.subjectPESTICIDE-RESIDUE-
dc.subjectLPG SENSOR-
dc.subjectSEMICONDUCTOR-
dc.subjectCONDUCTIVITY-
dc.subjectMODULATION-
dc.titleDynamic determination of domestic liquefied petroleum gas down to several ppm levels using a Sr-doped SnO2 thick film gas sensor-
dc.typeArticle-
dc.identifier.wosid000242830500006-
dc.identifier.scopusid2-s2.0-33845548439-
dc.type.rimsART-
dc.citation.volume156-
dc.citation.issue3-4-
dc.citation.beginningpage245-
dc.citation.endingpage251-
dc.citation.publicationnameMICROCHIMICA ACTA-
dc.identifier.doi10.1007/s00604-006-0578-x-
dc.embargo.liftdate9999-12-31-
dc.embargo.terms9999-12-31-
dc.contributor.localauthorChoi, Yang-Kyu-
dc.contributor.nonIdAuthorFeng, Liang-Dong-
dc.contributor.nonIdAuthorHuang, Xing-Jiu-
dc.type.journalArticleArticle-
dc.subject.keywordAuthorSr-doped SnO2 sensor-
dc.subject.keywordAuthorthick film-
dc.subject.keywordAuthorLPG-
dc.subject.keywordAuthordynamic detection-
dc.subject.keywordPlusSENSING PROPERTIES-
dc.subject.keywordPlusTIN OXIDE-
dc.subject.keywordPlusPESTICIDE-RESIDUE-
dc.subject.keywordPlusLPG SENSOR-
dc.subject.keywordPlusSEMICONDUCTOR-
dc.subject.keywordPlusCONDUCTIVITY-
dc.subject.keywordPlusMODULATION-
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